Display device

Abstract

A display device includes a display panel, a circuit connecting board, a plurality of passive components and a first insulation layer. The circuit connecting board is connected to the display panel and has a component configuration area. The passive components are disposed on the component configuration area and include a first passive component. The first insulation layer is disposed on the component configuration area and covers the first passive component. The adhesive can be applied on the component configuration area by an automatic dispensing machine, and the adhesive is solidified to form the first insulation layer for covering the passive components. This configuration can prevent the short circuit between the metal material and the components disposed on the component configuration area of the circuit connecting board, thereby benefitting in automatically manufacturing and decreasing the production cost.

What is claimed is: 
     
         1 . A display device, comprising:
 a display panel;   a circuit connecting board connected to the display panel and having a component configuration area;   a plurality of passive components disposed on the component configuration area and comprising a first passive component; and   a first insulation layer disposed on the component configuration area and covering the first passive component.   
     
     
         2 . The display device of  claim 1 , wherein the display panel comprises a first substrate and a second substrate disposed corresponding to and overlapping with each other, and the circuit connecting board is connected to a surface of the first substrate facing the second substrate. 
     
     
         3 . The display device of  claim 1 , wherein the first insulation layer has a first surface away from the circuit connecting board, the first passive component has a top surface closest to the first surface, and a shortest distance between the top surface and the first surface is greater than or equal to 30 μm and is less than or equal to 50 μm. 
     
     
         4 . The display device of  claim 1 , wherein the first insulation layer has a first surface away from the circuit connecting board, the passive components further comprise a second passive component, the first insulation layer further covers the second passive component, the first passive component has a first top surface closest to the first surface, a first distance is between the first top surface and the first surface, the first distance is a shortest distance between the first passive component and the first surface, the second passive component has a second top surface closest to the first surface, a second distance is between the second top surface and the first surface, the second distance is a shortest distance between the second passive component and the first surface, and the first distance is different from the second distance. 
     
     
         5 . The display device of  claim 1 , further comprising:
 a second insulation layer, wherein the circuit connecting board further has a bonding area, the bonding area is configured with a connecting pad, and the second insulation layer is disposed on the bonding area and covers the connecting pad.   
     
     
         6 . The display device of  claim 5 , wherein the first insulation layer and the second insulation layer comprise the same material. 
     
     
         7 . The display device of  claim 5 , wherein the first insulation layer or the second insulation layer comprises an adhesive material. 
     
     
         8 . The display device of  claim 1 , further comprising:
 a backlight module;   a supporting frame disposed on the backlight module and located between the backlight module and the display panel;   a spacer disposed on the supporting frame; and   a buffer member disposed between the spacer and the display panel or between the supporting frame and the display panel.   
     
     
         9 . The display device of  claim 8 , wherein the supporting frame has a square shape disposed surrounding a periphery of the display panel. 
     
     
         10 . The display device of  claim 8 , wherein the supporting frame is a single-piece component. 
     
     
         11 . The display device of  claim 8 , wherein the supporting frame has a turning region, and the buffer member contacts the supporting frame at the turning region. 
     
     
         12 . The display device of  claim 11 , wherein the supporting frame further has a main body region, the display panel further has a side edge extending along a direction, and the main body region corresponds to the side edge, extends along the direction and connects to the turning region. 
     
     
         13 . The display device of  claim 12 , wherein the buffer member has a third top surface away from the supporting frame at the turning region and a fourth top surface away from the supporting frame at the main body region, and a shortest distance between the third top surface and the supporting frame is less than a shortest distance between the fourth top surface and the supporting frame. 
     
     
         14 . The display device of  claim 11 , wherein the supporting frame further has at least two main body regions and the turning region is connected to two of the at least two main body regions. 
     
     
         15 . The display device of  claim 11 , wherein the buffer member is disposed on the supporting frame and located between the supporting frame and the display panel. 
     
     
         16 . The display device of  claim 8 , wherein the spacer has a fifth top surface, and the buffer member covers at least a part of the fifth top surface. 
     
     
         17 . The display device of  claim 8 , wherein the spacer has a side surface, and the buffer member covers at least a part of the side surface. 
     
     
         18 . The display device of  claim 17 , wherein the buffer member is substantially aligned to the side surface of the spacer. 
     
     
         19 . The display device of  claim 8 , wherein the spacer has a side surface and a fifth top surface, and the buffer member covers at least a part of the side surface and at least a part of the fifth top surface. 
     
     
         20 . The display device of  claim 1 , further comprising:
 a system circuit board electrically connected to the display panel through the circuit connecting board.